4.5 Switches
Table 4.5 Switches
Item | Specification | Remark |
POWER switch | Toggle switch for power ON/OFF |
|
SIP key | Toggle switch for SI panel ON/OFF |
|
LIGHT switch | Toggle switch for EL backlight ON/OFF |
|
RESET switch | Bootup | Pin hole on the rear housing |
Notification switch | Notification LED OFF |
|
CF card lock switch | Power OFF by opening the cover |
|
ROM board cover switch | Power OFF by opening the cover |
|
Card lock switch | Mechanical lock (the system is operable |
|
| with this mechanism unlocked) |
|
Battery lock switch | Power OFF by opening the cover |
|
4.6 Communication Ports
16-pin Serial Interface
Table 4.6
Item |
| Specification |
| Remark | |
Synchronization | Start/stop method |
|
| ||
Connector type |
|
|
|
| |
Baud rate | 110 bps to 115.2 Kbps |
|
| ||
Pin assignment | Pin 1 | NC | Pin 9 | DOCKB |
|
| 2 | NC | 10 | CTS |
|
| 3 | DGND | 11 | DCD |
|
| 4 | NC | 12 | RxD |
|
| 5 | NC | 13 | TxD |
|
| 6 | ADP IN | 14 | RTS |
|
| 7 | ADP IN | 15 | DTR |
|
| 8 | DGND | 16 | DGND |
|
IrDA Interface |
|
|
|
|
|
Table 4.7 IrDA Interface |
|
|
|
|
|
|
|
|
|
| |
Item |
| Specification |
| Remark | |
Synchronization | Start/stop method |
|
|
| |
Baud rate | Max. 115.2 Kbps (IrDA 1.0) |
| |||
IrDA device |
|
|
| ||
10
